DRV110 120- and 230-V AC, 6- to 48-V DC Current Controller for Solenoids, Relays, and Valves

1 Features 1? Internal Zener Diode on Supply Pin for High- Voltage Operation – 120- and 230-V AC Supply Through Rectifier and RS Resistor – 24-V, 48-V, and Higher DC Supply Through RS Resistor ? Drives an External MOSFET With PWM to Control Solenoid Current – External Sense Resistor for R

文件：1.36093 Mbytes 頁數(shù)：30 Pages

TI

德州儀器

POWER SAVING SOLENOID CONTROLLER WITH INTEGRATED SUPPLY REGULATION

文件：785.24 Kbytes 頁數(shù)：17 Pages

TI

德州儀器

具有電流調(diào)節(jié)功能的單通道繼電器、電磁閥、低側(cè)控制器

DRV110 器件是一款面向電磁閥的 PWM 電流控制器。該器件旨在通過良好受控的波形來調(diào)節(jié)電流，從而減少功率損耗。電磁閥電流快速斜升，可確保正常打開閥門或繼電器。最初上升后，電磁閥電流將保持峰值以確保正常運行；此后，電流降至較低的保持水平，以避免過熱問題并減少功率損耗。 \n\n使用外部電容器設(shè)置峰值電流持續(xù)時間?？墒褂猛獠侩娮杵鲉为氃O(shè)置電流斜坡的峰值和保持水平以及 PWM 頻率。如果相應(yīng)參數(shù)的默認(rèn)值適用于該應(yīng)用，甚至無需使用外部設(shè)置電阻器。\n\nDRV110 器件具有內(nèi)部齊納二極管，可將輸入電壓限制到 VZENER，適用于需要較高電源電壓的 應(yīng)用 。借助內(nèi)部齊納二極管，DRV110 允許 ? 適合高壓工作的電源引腳內(nèi)部齊納二極管 \n? 借助 RS 電阻器由 24V、48V 及更高交流電源供電\n? 驅(qū)動具有 PWM 的外部 MOSFET 以控制電磁閥電流 \n? 電磁閥電流快速斜升以確保激活\n? 可在外部設(shè)置斜坡峰值電流、峰值電流持續(xù)時間、維持電流和 PWM 時鐘頻率。還可將這些參數(shù)設(shè)置為標(biāo)稱值，而無需使用外部組件。\n? 熱關(guān)斷\n? 可選狀態(tài)輸出\n? 8 引腳和 14 引腳 TSSOP 封裝選項;

TI

德州儀器

HIGH POWER DIFFERENTIAL DRIVER AMPLIFIER

FEATURES HIGH OUTPUT CURRENT: 230mA SINGLE SUPPLY OPERATION: 5V 5MHz BANDWIDTH: 6Vp-p into 15W VERY LOW THD AT HIGH POWER: –72dBc at 6Vp-p, 100kHz, 100W LOW QUIESCENT CURRENT: 11mA FIXED DIFFERENTIAL GAIN: 3V/V APPLICATIONS xDSL TWISTED PAIR LINE DRIVER COMMUNICATIONS LINE DRIVER TRAN

文件：202.55 Kbytes 頁數(shù)：12 Pages

TI

德州儀器

絲?。?a target="_blank" title="Marking" href="/drv1100u/marking.html">DRV1100U；Package：SOIC；HIGH POWER DIFFERENTIAL DRIVER AMPLIFIER

FEATURES HIGH OUTPUT CURRENT: 230mA SINGLE SUPPLY OPERATION: 5V 5MHz BANDWIDTH: 6Vp-p into 15W VERY LOW THD AT HIGH POWER: –72dBc at 6Vp-p, 100kHz, 100W LOW QUIESCENT CURRENT: 11mA FIXED DIFFERENTIAL GAIN: 3V/V APPLICATIONS xDSL TWISTED PAIR LINE DRIVER COMMUNICATIONS LINE DRIVER TRAN

文件：202.55 Kbytes 頁數(shù)：12 Pages

TI

德州儀器

絲印：DRV1100U；Package：SOIC；HIGH POWER DIFFERENTIAL DRIVER AMPLIFIER

FEATURES HIGH OUTPUT CURRENT: 230mA SINGLE SUPPLY OPERATION: 5V 5MHz BANDWIDTH: 6Vp-p into 15W VERY LOW THD AT HIGH POWER: –72dBc at 6Vp-p, 100kHz, 100W LOW QUIESCENT CURRENT: 11mA FIXED DIFFERENTIAL GAIN: 3V/V APPLICATIONS xDSL TWISTED PAIR LINE DRIVER COMMUNICATIONS LINE DRIVER TRAN

文件：202.55 Kbytes 頁數(shù)：12 Pages

TI

德州儀器

HIGH POWER DIFFERENTIAL LINE DRIVER

FEATURES HIGH OUTPUT CURRENT: 230mA SINGLE SUPPLY OPERATION: 5V 10MHz BANDWIDTH: 6Vp-p into 15W VERY LOW THD AT HIGH POWER: –81dBc at 6Vp-p, 100kHz, 100W FIXED DIFFERENTIAL GAIN: 3V/V APPLICATIONS DSL TWISTED PAIR LINE DRIVER COMMUNICATIONS LINE DRIVER TWISTED-PAIR CABLE DRIVER DESC

文件：153.74 Kbytes 頁數(shù)：9 Pages

TI

德州儀器

絲印：DRV1101U；Package：SOIC；HIGH POWER DIFFERENTIAL LINE DRIVER

FEATURES HIGH OUTPUT CURRENT: 230mA SINGLE SUPPLY OPERATION: 5V 10MHz BANDWIDTH: 6Vp-p into 15W VERY LOW THD AT HIGH POWER: –81dBc at 6Vp-p, 100kHz, 100W FIXED DIFFERENTIAL GAIN: 3V/V APPLICATIONS DSL TWISTED PAIR LINE DRIVER COMMUNICATIONS LINE DRIVER TWISTED-PAIR CABLE DRIVER DESC

文件：153.74 Kbytes 頁數(shù)：9 Pages

TI

德州儀器

絲印：DRV1101U；Package：SOIC；HIGH POWER DIFFERENTIAL LINE DRIVER

FEATURES HIGH OUTPUT CURRENT: 230mA SINGLE SUPPLY OPERATION: 5V 10MHz BANDWIDTH: 6Vp-p into 15W VERY LOW THD AT HIGH POWER: –81dBc at 6Vp-p, 100kHz, 100W FIXED DIFFERENTIAL GAIN: 3V/V APPLICATIONS DSL TWISTED PAIR LINE DRIVER COMMUNICATIONS LINE DRIVER TWISTED-PAIR CABLE DRIVER DESC

文件：153.74 Kbytes 頁數(shù)：9 Pages

TI

德州儀器

DRV110 120- and 230-V AC, 6- to 48-V DC Current Controller for Solenoids, Relays, and Valves

1 Features 1? Internal Zener Diode on Supply Pin for High- Voltage Operation – 120- and 230-V AC Supply Through Rectifier and RS Resistor – 24-V, 48-V, and Higher DC Supply Through RS Resistor ? Drives an External MOSFET With PWM to Control Solenoid Current – External Sense Resistor for R

文件：1.36093 Mbytes 頁數(shù)：30 Pages

TI

德州儀器